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Kathy苏苏 · 2022年08月18日

no default losses occur

  1. CFA III
  2. Fixed Income

* 问题详情，请 查看题干

NO.PZ202112010200003101

问题如下：

What is the approximate unhedged excess return to the United States–based credit manager for an international credit portfolio index equally weighted across the four portfolio choices, assuming no change to spread duration and no default losses occur?

选项：

A.

–0.257%

B.

–0.850%

C.

0.750%

解释：

A is correct. We solve for the excess spread by subtracting Expected Loss from

the respective OAS:


Recall that the United States–based investor must convert the euro return to US dollars using RDC = (1 + RFC) (1 + RFX) – 1, so the USD IG and USD HY positions comprising half the portfolio return an average 0.80%, while the EUR IG and EUR HY positions return –1.314% in US dollar terms (= ((1 + ((0.65% + 0.75%)/2)) × 0.98) – 1), so –0.257% = ((0.80% – 1.314%)/2).

no default losses occur,EL就是0吧？答案有错误吧 谢谢老师

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1 个答案

pzqa015 · 2022年08月18日

嗨，爱思考的PZer你好：


是的，EL是零，答案有误。

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